Pre-connected Optical Fiber Distribution Box

The GL-FSN-0408R Fiber Optic Distribution Boxoffers a modular, pre-connectorizedsolution tailored for FTTx networks, streamlining connections between feeder and distribution cables. Designed for quick setup, it comes with factory-fitted SC/LC connectors, splice cassettes, and flexible cable organizers, removing the need for field splicing-thus speeding up installation and cutting labor expenses. Its durable, flip-top casingwithstands both indoor and outdoor environments, thanks to its robust build.
The pre-wired layoutenables fiber splicing, branching, and distributionwithout opening the enclosure, safeguarding signal performancethrough secure cable strain reliefand weatherproof shielding. This space-saving designalso enhances cable organizationand future expansionin tower-mounted setups, reducing overall deployment expenses.
The plug-and-play structuresimplifies system upgrades and maintenance, making it well-suited for high-density urban networksand remote installations. By minimizing splice joints, it maintains strong signal quality, supporting low-latency, high-capacitydemands for next-generation wireless networksand smart city infrastructure.
Specifications
|
Item Name |
Optical Fiber Distribution Box GL-FSN-0408R |
|
Size |
319x200x97.5mm |
|
IP Rate |
IP65 |
|
Material |
PC+ABS (Gray) |
|
Input cable diameter(mm) |
Uncut 8-14mm |
|
Branch hole cable diameter(mm) |
16mm |
|
Max capacity |
36 Fibers |
|
Waterproof Adapter |
8 pcs |
|
Splitter type |
1x8 Mini type splitter |
|
Working temperature |
-40℃~+85℃ |
|
Mounting Method |
Wall/pole/aerial mounting |
|
Working temperature |
-40℃~+85℃ |
|
Relative humidity |
≤85% (+30℃) |
|
Atmospheric pressure |
70KPa~106Kpa |
|
Main technical data |
Insertion loss: ≤0.15dB UPC return loss: ≥50dB APC return loss: ≥60dB |
Dimensional drawings

Features:
• Compact fiber distribution unit with sleek design.
• Modular structure with compartmentalized functions.
• Tool-free installation without box access, using quick-connect cables instead of splicing.
• Streamlined cable routing and sealed modules for efficient setup.
• Allows distributing fibers from one loose tube to separate trays.
• Adaptable splice tray configuration.
• Wall or pole-mountable for indoor/outdoor versatility.
• Constructed from PC+ABS with IP65-rated weather-resistant, waterproof, dustproof, and durable housing.
8 Ports Preconnected Optical Fiber Distribution Box Application in FTTA:
The 8-port preconnected optical fiber distribution box is a critical component in Fiber-to-the-Antenna (FTTA) systems, enabling efficient connectivity and management of fiber networks in 5G base stations. Its preterminated design minimizes on-site installation time, supports high-density cabling, and ensures reliable signal transmission. With IP65-rated protection, it withstands harsh outdoor environments, reducing maintenance needs while optimizing network performance for seamless wireless communication.
Product cable ways:


Installation Method:
• Wall-mounted installation
Drill 3 holes into the wall based on the installation size, use the expansion bolt Φ7.5x40 to fix the optical fiber distribution box.

• Pole-Mounted Installation


• Aerial Mounting
Tie the two installed on the chassis of the overhead hung on the wire, and then bolted.



Our Quality Promise
Comprehensive 3-Year Warranty
We confidently back all our products with a 3-year warranty. Our specific service policy is: within one year for quality issues, we take full responsibility for returns; within two years, for replacements; and within three years, for repairs.
Clear & Competitive MOQ
We welcome both trial and bulk orders. Our standard Minimum Order Quantity (MOQ) is 50 units. We also offer free samples for testing to help you evaluate our quality with confidence.
Fast & Reliable Logistics
We guarantee delivery within 10 days for standard items. Our logistics advantage includes cost-effective door-to-door service to simplify shipping for you.
Our Foundation
Backed by 18 years of experience since 2008, we control quality from our own factory, accept OEM/ODM requests, and maintain ready stock for wholesale. We focus on delivering the optimal balance of price and quality directly to end customers worldwide.
Your trust is our priority. Partner with us for dependable fiber optic solutions supported by clear promises.
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